>>4692They probably cycle hormones on and off as needed, I can say I've DEFINITELY gotten testicle shrinkage after 3 months.
Also, you're probably right about penis size. The accounts I've seen of individuals who lost size hated their parts and didn't "use" them that often, if at all. There seems to be an "use it or lose it" rule when it comes to penis size on hormones since morning/random erections don't happen while taking them.